| Presentation | 2020-01-17 [Poster Presentation] Design and Demonstration of a 2-input Multiplexer Using Reversible Quantum-Flux-Parametron Logic Taiki Yamae, Naoki Takeuchi, Nobuyuki Yoshikawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Reversible quantum-flux-parametron (RQFP) is a logically and thermodynamically reversible logic gate composed of adiabatic quantum-flux-parametron (AQFP) logic. The energy dissipation of reversible circuits using RQFP decreases in proportion to the operating frequency because of the thermodynamic reversibility. In the present study, we designed a 2-input multiplexer (2MUX) using two RQFP gates, where majority logic synthesis was used to simplify the circuit structure. We calculated the energy dissipation of this circuit and confirmed that the energy dissipation decreases linearly as the operating frequency decreases. We fabricated this circuit using the AIST 10 kA/cm2 Nb high-speed standard process (HSTP). We confirmed the correct operation at a low frequency. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | superconducting integrated circuitadiabatic quantum-flux-parametron (AQFP)reversible computingadiabatic logic |
| Paper # | SCE2019-51 |
| Date of Issue | 2020-01-09 (SCE) |
| Conference Information | |
| Committee | SCE |
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| Conference Date | 2020/1/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Satoshi Kohjiro(AIST) |
| Vice Chair | |
| Secretary | (Yokohama National Univ.) |
| Assistant | Hiroyuki Akaike(Daido Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Superconductive Electronics |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Design and Demonstration of a 2-input Multiplexer Using Reversible Quantum-Flux-Parametron Logic |
| Sub Title (in English) | |
| Keyword(1) | superconducting integrated circuitadiabatic quantum-flux-parametron (AQFP)reversible computingadiabatic logic |
| 1st Author's Name | Taiki Yamae |
| 1st Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| 2nd Author's Name | Naoki Takeuchi |
| 2nd Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| 3rd Author's Name | Nobuyuki Yoshikawa |
| 3rd Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| Date | 2020-01-17 |
| Paper # | SCE2019-51 |
| Volume (vol) | vol.119 |
| Number (no) | SCE-369 |
| Page | pp.pp.87-90(SCE), |
| #Pages | 4 |
| Date of Issue | 2020-01-09 (SCE) |